﻿/***********************************************************************************************************************
**
** Library: QExt
**
** Copyright (C) 2019 feiyangqingyun. Contact: QQ:517216493
** Copyright (C) 2021~Present ChengXueWen. Contact: 1398831004@qq.com
**
** License: MIT License
**
** Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
** documentation files (the "Software"), to deal in the Software without restriction, including without limitation
** the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
** and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
**
** The above copyright notice and this permission notice shall be included in all copies or substantial portions
** of the Software.
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
** TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
** CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
** IN THE SOFTWARE.
**
***********************************************************************************************************************/

#ifndef _QEXTRINGCOMPASS_H
#define _QEXTRINGCOMPASS_H

#include <qextWidgetGlobal.h>

#include <QWidget>

class QExtRingCompassPrivate;
class QEXT_WIDGETS_API QExtRingCompass : public QWidget
{
    Q_OBJECT

    Q_PROPERTY(double value READ value WRITE setValue)
    Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor)
    Q_PROPERTY(QColor textColor READ textColor WRITE setTextColor)
    Q_PROPERTY(QColor borderColor READ borderColor WRITE setBorderColor)
    Q_PROPERTY(int borderWidth READ borderWidth WRITE setBorderWidth)

    Q_PROPERTY(QColor northDotColor READ northDotColor WRITE setNorthDotColor)
    Q_PROPERTY(QColor otherDotColor READ otherDotColor WRITE setOtherDotColor)
    Q_PROPERTY(QColor pointerColor READ pointerColor WRITE setPointerColor)

public:
    explicit QExtRingCompass(QWidget *parent = QEXT_NULLPTR);
    ~QExtRingCompass();

    double value() const;
    QColor backgroundColor() const;
    QColor textColor() const;
    QColor borderColor() const;
    int borderWidth() const;

    QColor northDotColor() const;
    QColor otherDotColor() const;
    QColor pointerColor() const;

    QSize sizeHint() const;
    QSize minimumSizeHint() const;

public Q_SLOTS:
    void setValue(double value);

    void setBackgroundColor(const QColor &color);

    void setTextColor(const QColor &color);

    void setBorderColor(const QColor &color);

    void setBorderWidth(int width);

    void setNorthDotColor(const QColor &color);

    void setOtherDotColor(const QColor &color);

    void setPointerColor(const QColor &color);

Q_SIGNALS:
    void valueChanged(double value);

protected:
    void paintEvent(QPaintEvent *);

    void drawBackground(QPainter *painter);
    void drawFourDots(QPainter *painter);
    void drawFourText(QPainter *painter);
    void drawPointer(QPainter *painter);
    void drawValue(QPainter *painter);

    QScopedPointer<QExtRingCompassPrivate> dd_ptr;

private:
    QEXT_DECL_DISABLE_COPY_MOVE(QExtRingCompass)
    QEXT_DECL_PRIVATE_D(dd_ptr, QExtRingCompass)
};

#endif // _QEXTRINGCOMPASS_H
